INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9484e4404c349ab3d0d97174d8f9a0d84bf5bbf194caac7574833978c917caa8', 
    'D0PBHrsO/sKj/EqRTUqR1Upa0tDiw1xqi9dSAFcYpMU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)